/*  
  -- The Lime II Project -- 

  A tuplespaces-based middleware for coordinating agents and mobile hosts.
  Copyright (C) 2005.
  Gian Pietro Picco, Amy L. Murphy, Lorenzo Bellini.

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  Lesser General Public License for more details.

  You should have received this copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
*/

package lime2;
import lights.interfaces.*;
import java.io.Serializable;

/** 
 * Contains information related to an event that triggers a reaction. The event is passed to the ReactionListener 
 * associated to the reaction. Application programmers can access information related to the event. 
 * 
 * @author Gian Pietro Picco
 * @author Amy Murphy
 * @author Lorenzo Bellini
 */

public class ReactionEvent implements Serializable 
{	
 // private data member	
 private ITuple eventTuple; 	
	
 /**
  * Creates a new reaction event.
  * 
  * @param eventTuple the tuple that triggered this event
  */	
 ReactionEvent(ITuple eventTuple) 
 {
  this.eventTuple = eventTuple;
 }
 
 /**
  * Returns the ITuple that triggered this event. 
  * 
  * @return ITuple
  */
 ITuple getTuple() 
 {
  return eventTuple; 	
 }
 
 /**
  * Returns the LimeTuple that triggered this event.
  * 
  * @return LimeTuple
  */
 public LimeTuple getLimeTuple()
 {
  return LimeTuple.delimify(eventTuple);	
 }
 
} 
